Vocabulary
Grade 4 English Language Arts · Oregon, USA
Use Greek and Latin roots to decode unfamiliar words.
Lessons
Greek and Latin Roots
Many English words are built from Greek and Latin roots. Learning these roots can help you figure out the meaning of new words.
Prefixes: un-, re-, pre-, dis-
A prefix is a word part added to the beginning of a root word that changes its meaning.
Suffixes: -ful, -less, -tion, -ment
A suffix is a word part added to the end of a root word. It can change the word's meaning or its part of speech.
Similes and Metaphors
Similes and metaphors compare two things to create a picture in the reader's mind. Similes use 'like' or 'as,' while metaphors do not.
Using a Dictionary and Thesaurus
A dictionary tells you what a word means and how to say it. A thesaurus gives you synonyms and antonyms.
People Also Ask
What topics are in Vocabulary for Grade 4 English Language Arts?+
The Vocabulary chapter covers multiple lessons aligned to the Oregon curriculum. Browse all lessons below to see the full topic list.
Is Vocabulary part of the Oregon curriculum?+
Yes, Vocabulary is part of the official Grade 4 English Language Arts curriculum in Oregon, USA.